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5-Chlorothiophene-2-carbonyl chloride
Dangerous GoodsCAS number:42518-98-9 molecular formula:C5H2Cl2OS
overview
Specs
| Chinese alias | 5-氯噻吩-2-甲酰氯 | 5-氯噻吩-2-碳酰氯 | 5-氯-2-噻吩甲酰氯 | ||
| English alias | AC-23924 | AS-18729 | BB 0262879 | 5-Chloro-thiophene-2-carbonyl chloride | 5-chlorothiophene-2-carbonyl chloride | 5-Chloro-2-thiophenecarbonyl chloride | 5-chloro-thiophen-carboxylic chloride | 5-chloro-thiophene-2-carboxylic acid chloride | 5-chlorothi | ||
| CAS number | 42518-98-9 | molecular formula | C5H2Cl2OS |
| molecular weight | 181.04 g/mol | Exact mass | ≥98% |
| PSA | 45.300 Ų | logp | 3.400 |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram:
GHS05
Signal word:
Danger
Hazard Statement:
H314: 造成严重的皮肤灼伤和眼睛损伤 H318: 造成严重的眼睛损伤 H290: 可能腐蚀金属
Statement of Preventive Measures:
P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P321: 特殊处理(请参阅此标签上的...)。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P260: 不要吸入灰尘/烟雾/气体/雾/蒸汽/喷雾。 P301+P330+P331: 如误吞咽:漱口。不要诱导呕吐。 P304+P340: 如误吸入:将人转移到空气新鲜处,保持呼吸舒适体位。 P363: 再次使用之前,请清洗受污染的衣物。 P234: 仅保存在原始容器中 P390: 吸收溢出物以防止材料
Production methods and uses
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Related
upstream information
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downstream information
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MSDS
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